Fuzzy model and method for farmland fertilization planning

• Autores: Vergara Moreno, Edmundo Ruben, Neyra Salvador, Cristhian
• Formato: artículo
• Fecha de Publicación: 2021
• Institución: Universidad Nacional de Trujillo
• Repositorio: Revistas - Universidad Nacional de Trujillo
• Lenguaje: español
• OAI Identifier: oai:ojs.revistas.unitru.edu.pe:article/2933
• Enlace del recurso: https://revistas.unitru.edu.pe/index.php/SSMM/article/view/2933
• Nivel de acceso: acceso abierto
• Materia: Optimización lineal difusa; fertilización agrícola; costos difusos; restricciones difusas; Fuzzy linear optimization; farmland fertilization; fuzzy cost; fuzzy constraints

Fuzzy set theory was used for modeling and fuzzy optimization methods for solving the problem of farmland fertilization considering the fuzzy constraints and costs. A method solution was proposed based on the proposals of Lai-Hwang, Leberling and Verdegay. The methodology that transforms a fuzzy objective into a multi-objective optimization problem, and these into fuzzy goals, and finally alfa-cut is used to transform it into a classic problem. The method is illustrated with an example. The solution obtained is a triple that represents a fuzzy number, which provides greater flexibility to the decision maker.